methacrylate 中文意思是什麼

methacrylate 解釋
n. 名詞 異丁烯酸鹽[酯]，甲基丙烯酸鹽[酯]。

  1. In benzene or ethyl acetate solution rates increase linearly with methyl methacrylate concentration.

    在苯或乙酸乙酯溶液中其衰減速度隨甲基丙烯酸甲脂濃度呈直線地增大。
  2. Standard specification for poly methyl methacrylate acrylic plastic sheet

    聚甲基丙烯酸酯丙烯酸塑料片標準規范
  3. With methyl methacrylate the particle diameter increases linearly with conversion indicating particle aggregation.

    採用甲基丙烯酸甲酯時，粒子直徑隨轉化率呈直線增大，這就表明粒子發生了聚集。
  4. Study on n - maleoy - l - alanine and methyl methacrylate chiral copolymer

    丙氨酸與甲基丙烯酸甲酯手性共聚物的研究
  5. Study on methyl methacrylate - water salt water - tween - n - butyl alcohol polymerization in microemulsion

    正丁醇微乳液聚合研究
  6. First, a terminal double bond was introduced into 3 - amino - 9 - ethylcarbazole ( aec ) via methacryloyl chloride to obtain the compound, 3 - ( n - methacryloyl ) amino - 9 - ethylcarbazole ( mec ). second, mec was copolymerized with butyl methacrylate to prepare the mec - immobilized polymer particles. the resultant polymer particles were used as a fluorescence probe, which was almost free of dye leaching, and had higher photostability in comparison with free aec

    首先利用甲基丙烯酰氯向3 -氨基- 9 -乙基咔唑（ aec ）分子中引入末端雙鍵，得到帶末端雙鍵的熒光指示劑3 - （ n -甲基丙烯酰基）氨基- 9 -乙基咔唑（ mec ） ，然後通過乳液聚合技術將mec共價固定到聚甲基丙烯酸丁酯基體上，制得一種共價固定了mec的聚合物顆粒。
  7. In this thesis, the development of emulsion polymerization theory and related new technologies are comprehensively reviewed, and the synthetic technologies of acrylate latex modified by organosilicon both at home and abroad are also reviewed. based on the current development and research in this field, attentions of this study are focused on three ways for preparing novel acrylate latexes modified by organosilicons, that is, 1 ) the acrylate monomers are copolymerized with unsaturated silicons by emulsion copolymerization ; 2 ) a new latex with microphase separation morphology is synthesized, which shows a core - shell structure character ; 3 ) soap - free polymerization is explored for preparing a higher - performance latex using an unsaturated silicon monomer, different acrylates and a reactive emulsifier. by using techniques of delaying addition of organosilicon monomer and a hydrolysis inhibitor, the hydrolysis and condensation of 3 - ( trimethoxysilyl ) propyl methacrylate during polymerization can be effectively prevented, as a result, organosilicon content in the macromolecular chain is increased

    同時採用有機硅單體延遲滴加及添加水解抑制劑等技術，有效防止了-甲基丙烯酰氧基丙基三甲氧基硅烷在乳液聚合過程中的過渡水解及縮合反應，提高了聚合物大分子鏈中有機硅鏈節的含量；利用紅外光譜與差示掃描量熱儀對產物分子結構進行了表徵，並通過對共聚產物力學和吸水率的測試，證實了本研究所制備的有機硅改性丙烯酸酯共聚物具有比純丙烯酸酯聚合物更優良的力學及耐水性能；從分子設計角度出發，利用醇解反應合成出水解、縮合反應速率較慢的兩種新型不飽和有機硅單體： ?甲基丙烯酰氧基丙基三乙氧基硅烷和?甲基丙烯酰氧基丙基三異丙氧基硅烷；利用核磁共振對新型硅烷單體結構進行了證實；研究表明利用新型硅烷單體可以制備出高硅烷含量的有機硅改性丙烯酸酯乳液，且其聚合產物具有較高的力學及耐水性能。
  8. Light gas gun was used to create shock pressure. staged samples, cuneiform window with aluminium coat on the reflecting surface and visar ( velocity interferometer system for any reflector ) were employed in the experiments. polymethyl methacrylate and ofhc copper were assembled as the impactor to impact staged samples

    採用氣炮加載，利用臺階樣品、雙點式visar （ velocityinterferometersystemforanyreflector ）和鍍膜楔形窗口技術，以有機玻璃和無氧銅組合為飛片，碰撞無氧銅臺階樣品。
  9. Properties of poly n - butyl methacrylate prepared by reverse atom transfer radical polymerization in aqueous dispersed system

    乳液聚合法合成聚甲基丙烯酸丁酯的性能研究
  10. In this paper, pan based metal gradient composites films ( pmgcf ) were prepared by electrochemical reduction. the effect of polymer matrix on pmgcf and preparation and its forming mechanism of pmgcf were invested, they are as follows : lacrylonitrile - methyl - methacrylate copolymer, acryonitrile - itaconic acid copolymer, acrylonitrile - methyl methacry late - sodium allyl sulfonate terpolymer have been synthesized seperately in order to analyze the effects of the mma monomer unites and the hydrophilic unites of acryonitrile terpolymer on the process of copper deposition in polyacrylonitrile - based metal gradient composite film ( pmgcf ) as well as the flexibility of the film

    其內容如下： 1通過合成的丙烯腈?甲基丙烯酸甲酯二元共聚物（ p （ an - mma ） ） ，丙烯腈?亞甲基丁二酸二元共聚物（ p （ an - ita ） ） ，丙烯腈-甲基丙烯酸甲酯?丙烯磺酸鈉三元共聚物（ p （ an - mma - as ） ）分別作為基體制備了聚合物基金屬梯度復合膜材料（ pmgcf ） ，以分析加入的mma基團和親水性基團對pmgcf沉積層中金屬銅的梯度分佈形態和膜的柔韌性的影響。
  11. Study of solid - phase grafting of methyl - methacrylate

    聚丙烯固相接枝的研究
  12. Poly methyl methacrylate cast sheets, rods and tubes

    澆鑄型工業有機玻璃板材棒材和管材
  13. Mbs methyl methacrylate - butadiem - styrene copolymer

    甲基丙烯酸甲酯一丁二烯一苯乙烯共聚物
  14. Characterization of styrene - methyl methacrylate copolymer

    甲基丙烯酸甲酯苯乙烯共聚物的表徵
  15. Butyl - methacrylate applied to grafting of wool fibres

    用絲素塗層的羊毛纖維製成的雙組分絲毛織物
  16. Hygienic standard for methyl methacrylate in the air of workplace

    車間空氣中甲基丙烯酸甲酯衛生標準
  17. Hygienic standard for glycidyl methacrylate in the air of workplace

    車間空氣中甲基丙烯酸環氧丙酯衛生標準
  18. Polymethyl methacrylate pmmmoulding materials

    模塑材料
  19. Solid phase grafting polymerization of octyl methacrylate onto polypropylene

    聚丙烯固相接枝甲基丙烯酸辛酯
  20. Compatibilization effect of methyl - methacrylate grafted polypropylene on mica filed polypropylene

    對雲母填充聚丙烯體系增容作用的研究
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